137201280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3802

約数の個数: 128

約数和(自身を含む): 460468800

約数和(自身を除く): 323267520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3761, 4560, 6080, 7296, 7522, 9120, 11283, 12160, 15044, 18240, 18805, 22566, 30088, 36480, 37610, 45132, 56415, 60176, 71459, 75220, 90264, 112830, 120352, 142918, 150440, 180528, 214377, 225660, 240704, 285836, 300880, 357295, 361056, 428754, 451320, 481408, 571672, 601760, 714590, 722112, 857508, 902640, 1071885, 1143344, 1203520, 1429180, 1444224, 1715016, 1805280, 2143770, 2286688, 2407040, 2858360, 3430032, 3610560, 4287540, 4573376, 5716720, 6860064, 7221120, 8575080, 9146752, 11433440, 13720128, 17150160, 22866880, 27440256, 34300320, 45733760, 68600640, 137201280]

約数ペア:

[(1, 137201280), (2, 68600640), (3, 45733760), (4, 34300320), (5, 27440256), (6, 22866880), (8, 17150160), (10, 13720128), (12, 11433440), (15, 9146752), (16, 8575080), (19, 7221120), (20, 6860064), (24, 5716720), (30, 4573376), (32, 4287540), (38, 3610560), (40, 3430032), (48, 2858360), (57, 2407040), (60, 2286688), (64, 2143770), (76, 1805280), (80, 1715016), (95, 1444224), (96, 1429180), (114, 1203520), (120, 1143344), (128, 1071885), (152, 902640), (160, 857508), (190, 722112), (192, 714590), (228, 601760), (240, 571672), (285, 481408), (304, 451320), (320, 428754), (380, 361056), (384, 357295), (456, 300880), (480, 285836), (570, 240704), (608, 225660), (640, 214377), (760, 180528), (912, 150440), (960, 142918), (1140, 120352), (1216, 112830), (1520, 90264), (1824, 75220), (1920, 71459), (2280, 60176), (2432, 56415), (3040, 45132), (3648, 37610), (3761, 36480), (4560, 30088), (6080, 22566), (7296, 18805), (7522, 18240), (9120, 15044), (11283, 12160)]